TARA

Protara Therapeutics, Inc.

Insider trading activity for Protara Therapeutics, Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$882.2K

net selling

Bought(0 · 0 insiders): $0
Sold(1 · 1 insiders): $882.2K

Past 6 months

-$1M

net selling

Bought(0 · 0 insiders): $0
Sold(3 · 2 insiders): $1M

Past 12 months

-$1M

net selling

Bought(0 · 0 insiders): $0
Sold(3 · 2 insiders): $1M

Transaction history

The 56 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Jun 30	Shefferman Jesse	CEO and President	GGIFT	5,000	—	—	-0.7%	Open the original filing on SEC.gov
Jun 30	Shefferman Jesse	CEO and President	GGIFT	4,000	—	—	-0.6%	Open the original filing on SEC.gov
Jun 30	Shefferman Jesse	CEO and President	GGIFT	7,000	—	—	-1.0%	Open the original filing on SEC.gov
Jun 30	Shefferman Jesse	CEO and President	GGIFT	14,000	—	—	-1.9%	Open the original filing on SEC.gov
Jun 29	Shefferman Jesse	CEO and President	MEXER◆	215,687	—	—	—	Open the original filing on SEC.gov
Jun 29	Shefferman Jesse	CEO and President	SSELL	215,687	$4.09	$882.2K	-23.0%	Open the original filing on SEC.gov
Jun 29	Shefferman Jesse	CEO and President	MEXER	215,687	$1.91	$412K	+29.9%	Open the original filing on SEC.gov
Jun 15	Solomon Michael Edward	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Smith Cynthia	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Sargen Gregory	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Levy Richard S	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Huang Jane	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Garceau Roger	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Flannelly Barry P	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 15	Beshar Luke M	Director	AGRANT◆	31,000	—	—	—	Open the original filing on SEC.gov
Jun 2	Conkling William	Chief Commercial Officer	FTAX	6,008	$4.34	$26.1K	-7.9%	Open the original filing on SEC.gov
Apr 8	Zummo Jacqueline	Chief R&D Officer	SSELL◷?	1,134	$5.40	$6.1K	-1.2%	Open the original filing on SEC.gov
Apr 1	Zummo Jacqueline	Chief R&D Officer	SSELL◷?	22,598	$5.26	$118.9K	-19.1%	Open the original filing on SEC.gov
Jan 26	Shefferman Jesse	CEO and President	FTAX	8,732	$6.67	$58.2K	-0.9%	Open the original filing on SEC.gov
Jan 26	Zummo Jacqueline	Chf Scientific Operation…	FTAX	3,724	$6.67	$24.8K	-3.0%	Open the original filing on SEC.gov
Jan 26	Fry Hannah	VP, Controller	FTAX	1,457	$6.67	$9.7K	-3.3%	Open the original filing on SEC.gov
Jan 26	Fabbio Patrick	Chief Financial Officer	FTAX	3,261	$6.67	$21.8K	-4.8%	Open the original filing on SEC.gov
Jan 20	Shefferman Jesse	CEO and President	FTAX	16,322	$5.60	$91.4K	-1.6%	Open the original filing on SEC.gov
Jan 20	Zummo Jacqueline	Chf Scientific Operation…	FTAX	6,578	$5.60	$36.8K	-5.1%	Open the original filing on SEC.gov
Jan 20	Fry Hannah	VP, Controller	FTAX	2,132	$5.60	$11.9K	-4.6%	Open the original filing on SEC.gov
Jan 20	Fabbio Patrick	Chief Financial Officer	FTAX	3,063	$5.60	$17.2K	-4.3%	Open the original filing on SEC.gov
Jan 16	Shefferman Jesse	CEO and President	AGRANT◆	524,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Shefferman Jesse	CEO and President	AGRANT	87,000	—	—	+9.1%	Open the original filing on SEC.gov
Jan 16	Zummo Jacqueline	Chf Scientific Operation…	AGRANT◆	180,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Zummo Jacqueline	Chf Scientific Operation…	AGRANT	30,000	—	—	+30.3%	Open the original filing on SEC.gov
Jan 16	Nicacio Leonardo Viana	Chief Medical Officer	AGRANT◆	158,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Nicacio Leonardo Viana	Chief Medical Officer	AGRANT	26,000	—	—	+49.8%	Open the original filing on SEC.gov
Jan 16	Fry Hannah	VP, Controller	AGRANT◆	55,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Fry Hannah	VP, Controller	AGRANT	9,500	—	—	+25.8%	Open the original filing on SEC.gov
Jan 16	Fabbio Patrick	Chief Financial Officer	AGRANT◆	175,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Fabbio Patrick	Chief Financial Officer	AGRANT	28,000	—	—	+66.0%	Open the original filing on SEC.gov
Jan 16	Conkling William	Chief Commercial Officer	AGRANT◆	158,000	—	—	—	Open the original filing on SEC.gov
Jan 16	Conkling William	Chief Commercial Officer	AGRANT	26,000	—	—	+52.0%	Open the original filing on SEC.gov
Jun 27, 2025	Shefferman Jesse	CEO and President	GGIFT	3,367	—	—	-0.4%	Open the original filing on SEC.gov
Jun 27, 2025	Shefferman Jesse	CEO and President	GGIFT	10,200	—	—	-1.1%	Open the original filing on SEC.gov
Jun 26, 2025	Shefferman Jesse	CEO and President	GGIFT	3,400	—	—	-0.4%	Open the original filing on SEC.gov
Jun 26, 2025	Shefferman Jesse	CEO and President	GGIFT	1,700	—	—	-0.2%	Open the original filing on SEC.gov
Jun 24, 2025	Shefferman Jesse	CEO and President	GGIFT	300,000	—	—	-31.3%	Open the original filing on SEC.gov
Jun 12, 2025	Solomon Michael Edward	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Smith Cynthia	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Sargen Gregory	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Levy Richard S	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Huang Jane	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Garceau Roger	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Flannelly Barry P	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 12, 2025	Beshar Luke M	Director	AGRANT◆	24,000	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Conkling William	Chief Commercial Officer	AGRANT◆	200,000	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Conkling William	Chief Commercial Officer	AGRANT	50,000	—	—	—	Open the original filing on SEC.gov
May 14, 2025	Levy Richard S	Director	PBUY↺	20,000	$3.19	$63.8K	+64.5%	Open the original filing on SEC.gov
Apr 15, 2025	Nicacio Leonardo Viana	Chief Medical Officer	AGRANT◆	150,000	—	—	—	Open the original filing on SEC.gov
Apr 15, 2025	Nicacio Leonardo Viana	Chief Medical Officer	AGRANT	50,000	—	—	+2,293%	Open the original filing on SEC.gov

GGIFT—

Shefferman Jesse · CEO and PresidentJun 30

5,000 sh · -0.7% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 30

4,000 sh · -0.6% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 30

7,000 sh · -1.0% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 30

14,000 sh · -1.9% own

MEXER◆—

Shefferman Jesse · CEO and PresidentJun 29

215,687 sh

SSELL$882.2K

Shefferman Jesse · CEO and PresidentJun 29

215,687 sh @ $4.09 · -23.0% own

MEXER$412K

Shefferman Jesse · CEO and PresidentJun 29

215,687 sh @ $1.91 · +29.9% own

AGRANT◆—

Solomon Michael Edward · DirectorJun 15

31,000 sh

AGRANT◆—

Smith Cynthia · DirectorJun 15

31,000 sh

AGRANT◆—

Sargen Gregory · DirectorJun 15

31,000 sh

AGRANT◆—

Levy Richard S · DirectorJun 15

31,000 sh

AGRANT◆—

Huang Jane · DirectorJun 15

31,000 sh

AGRANT◆—

Garceau Roger · DirectorJun 15

31,000 sh

AGRANT◆—

Flannelly Barry P · DirectorJun 15

31,000 sh

AGRANT◆—

Beshar Luke M · DirectorJun 15

31,000 sh

FTAX$26.1K

Conkling William · Chief Commercial…Jun 2

6,008 sh @ $4.34 · -7.9% own

SSELL◷?$6.1K

Zummo Jacqueline · Chief R&D OfficerApr 8

1,134 sh @ $5.40 · -1.2% own

SSELL◷?$118.9K

Zummo Jacqueline · Chief R&D OfficerApr 1

22,598 sh @ $5.26 · -19.1% own

FTAX$58.2K

Shefferman Jesse · CEO and PresidentJan 26

8,732 sh @ $6.67 · -0.9% own

FTAX$24.8K

Zummo Jacqueline · Chf Scientific…Jan 26

3,724 sh @ $6.67 · -3.0% own

FTAX$9.7K

Fry Hannah · VP, ControllerJan 26

1,457 sh @ $6.67 · -3.3% own

FTAX$21.8K

Fabbio Patrick · Chief Financial…Jan 26

3,261 sh @ $6.67 · -4.8% own

FTAX$91.4K

Shefferman Jesse · CEO and PresidentJan 20

16,322 sh @ $5.60 · -1.6% own

FTAX$36.8K

Zummo Jacqueline · Chf Scientific…Jan 20

6,578 sh @ $5.60 · -5.1% own

FTAX$11.9K

Fry Hannah · VP, ControllerJan 20

2,132 sh @ $5.60 · -4.6% own

FTAX$17.2K

Fabbio Patrick · Chief Financial…Jan 20

3,063 sh @ $5.60 · -4.3% own

AGRANT◆—

Shefferman Jesse · CEO and PresidentJan 16

524,000 sh

AGRANT—

Shefferman Jesse · CEO and PresidentJan 16

87,000 sh · +9.1% own

AGRANT◆—

Zummo Jacqueline · Chf Scientific…Jan 16

180,000 sh

AGRANT—

Zummo Jacqueline · Chf Scientific…Jan 16

30,000 sh · +30.3% own

AGRANT◆—

Nicacio Leonardo Viana · Chief Medical…Jan 16

158,000 sh

AGRANT—

Nicacio Leonardo Viana · Chief Medical…Jan 16

26,000 sh · +49.8% own

AGRANT◆—

Fry Hannah · VP, ControllerJan 16

55,000 sh

AGRANT—

Fry Hannah · VP, ControllerJan 16

9,500 sh · +25.8% own

AGRANT◆—

Fabbio Patrick · Chief Financial…Jan 16

175,000 sh

AGRANT—

Fabbio Patrick · Chief Financial…Jan 16

28,000 sh · +66.0% own

AGRANT◆—

Conkling William · Chief Commercial…Jan 16

158,000 sh

AGRANT—

Conkling William · Chief Commercial…Jan 16

26,000 sh · +52.0% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 27, 2025

3,367 sh · -0.4% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 27, 2025

10,200 sh · -1.1% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 26, 2025

3,400 sh · -0.4% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 26, 2025

1,700 sh · -0.2% own

GGIFT—

Shefferman Jesse · CEO and PresidentJun 24, 2025

300,000 sh · -31.3% own

AGRANT◆—

Solomon Michael Edward · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Smith Cynthia · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Sargen Gregory · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Levy Richard S · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Huang Jane · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Garceau Roger · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Flannelly Barry P · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Beshar Luke M · DirectorJun 12, 2025

24,000 sh

AGRANT◆—

Conkling William · Chief Commercial…Jun 2, 2025

200,000 sh

AGRANT—

Conkling William · Chief Commercial…Jun 2, 2025

50,000 sh

PBUY↺$63.8K

Levy Richard S · DirectorMay 14, 2025

20,000 sh @ $3.19 · +64.5% own

AGRANT◆—

Nicacio Leonardo Viana · Chief Medical…Apr 15, 2025

150,000 sh

AGRANT—

Nicacio Leonardo Viana · Chief Medical…Apr 15, 2025

50,000 sh · +2,293% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

1 of 38 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 5 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Insider	Past deadline	Largest line	Source
Jun 24, 2025	Jul 6, 2025	Shefferman JesseCEO and President	5days	—	Filing ↗

Shefferman JesseCEO and President

5days

Traded Jun 24, 2025 · filed Jul 6, 2025Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

More biotech & pharma companies

Other issuers in the same industry with insider filings on record.

Whole sector →